Fan



FIG. 1 is a left, front, top perspective view of a fan in accordancewith the present invention;

FIG. 2 is an elevation view of the front thereof;

FIG. 3 is an elevation view of the rear thereof;

FIG. 4 is an elevation view of the left side thereof;

FIG. 5 is an elevation view of the right side thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is right, front, bottom perspective view thereof.

The broken lines illustrate portions of the fan that form no part of theclaimed design.

CLAIM The ornamental design for a fan, as shown and described.